86221846
Mar 14, 2014
Apr 5, 2016
HITACHI KOKUSAI ELECTRIC COMARK LLC
Active Trademark
Digital very-high frequency (VHF) and ultra-high frequency (UHF) television transmitters and transmission equipment, namely, digital exciters, television encoders and multiplexers, digital television transmitters, very-high frequency (VHF) television transmitters, ultra-high frequency (UHF) television transmitters, radio-frequency television amplifiers, radio frequency monitoring receivers for television transmission equipment
Electrical and Scientific Apparatus